Temperature Fahrenheit /Celsius Option and Alarms

So there is a couple features I would like to see. In my opinion they should be pretty easy to implement. I want the option to display the CPU temps in either fahrenheit or celsius. I would also like to have it trigger a couple types of alarms. One alarm option should be to send an email and the other should be to start playing a tone through the PC speaker if installed.

I also noticed that some of the features people have implemented have not been included with upgrades to future versions of pfSense. I want to have some assurance that this option will not need to be reimplemented on each upgrade or I guess I would want this to be designed as an extra installable package. I am willing to spend about $75.00 $125.00 on this as of right now. I am willing to negotiate.

[Edited to Add: $20 USD sent via PayPal on 12/22/17 after code was successfully merged into pfSense master branch.]

I looked at the code, but I'm a noob with PHP (looks similar to JavaScript though) and a noob with building pfSense. The conversion from C to F is simple. I think what looks challenging (to me, as a noob) is to update the GUI System Preferences (maybe in Advanced? where would the Celsius/Fahrenheit setting look best?) as well as updating the Dashboard with the new F temperature(s) and all the Temp widgets. Plus that colored meter goes from 0 - 100 degrees C = 0 - 100% so it'd have to be tuned to Fahrenheit as well….so 32 - 212 F?

or if you're Canadian, email money transfer works better; my username at eire.ca.

I did the work before you arrived and nobody ever responded to me. I suspect the less than friendly responses to the original request put people off.

I wouldn't call it "less than friendly" just someone pointing out the likely reason that this work wasn't done as part of the original product (i.e. nobody uses Fahrenheit except Americans; though it's also used in Belize and Bahamas as well as a few other small island nations.)

I think it is a fairly common (though certainly not universal) pattern on this board. Random people show up and make requests, someone does the work and then the OP is never heard from again. I'm not in it for the money anyway, else I wouldn't have posted my code on Github. Just wanted to contribute to the project that helps me earn a living. If someone finds enough value in it to reward me personally, so much the better!